TY  - BOOK
AU  - Yen,Teh Fu
TI  - Environmental chemistry
SN  - 0132854201 (v. A)
AV  - TD193 .Y46 1999
U1  - 540 
PY  - 1999///
CY  - Upper Saddle River, NJ
PB  - Prentice Hall PTR
KW  - Environmental chemistry
ER  -